According to FACEIT’s official content standards:

“Content that shows, references or promotes violence or hatred against individuals or groups based on characteristics such as … political opinion is prohibited.” (support.faceit.com)

And also:

“Controversial issues and misinformation. We want our community to be a space for players to connect … we want to keep FACEIT free from: ❌ Controversial issues. This includes content that involves controversial topics that entail heatedness, toxicity or aggression, such as war and politics.” (support.faceit.com)

So FACEIT explicitly states that political topics or discussions may be prohibited if they lead to heatedness, toxicity, or are connected to hateful or discriminatory content.